Another way you can save money on a custom car radio is to install your new custom car stereo it yourself.
To do so you will need to inspect your car's stereo wire harness.
What is the stereo wire harness you ask.
To read the article in full visit the following page:
Stereo Wire Harness Cartech Auto Parts
http://www.cartechautoparts.com/stereo-wire-h...
I also need your opinion, what do you think about it?